TWI312371B - - Google Patents

Download PDF

Info

Publication number
TWI312371B
TWI312371B TW95147048A TW95147048A TWI312371B TW I312371 B TWI312371 B TW I312371B TW 95147048 A TW95147048 A TW 95147048A TW 95147048 A TW95147048 A TW 95147048A TW I312371 B TWI312371 B TW I312371B
Authority
TW
Taiwan
Prior art keywords
less
steel
steel sheet
mass
strength
Prior art date
Application number
TW95147048A
Other languages
English (en)
Chinese (zh)
Other versions
TW200730642A (en
Inventor
Kohno Masaaki
Oda Yoshihiko
Okubo Tomoyuki
Original Assignee
Jfe Steel Corporatio
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Jfe Steel Corporatio filed Critical Jfe Steel Corporatio
Publication of TW200730642A publication Critical patent/TW200730642A/zh
Application granted granted Critical
Publication of TWI312371B publication Critical patent/TWI312371B/zh

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
    • C21D8/00—Modifying the physical properties of ferrous metals or ferrous alloys by deformation combined with, or followed by, heat treatment
    • C21D8/12—Modifying the physical properties of ferrous metals or ferrous alloys by deformation combined with, or followed by, heat treatment during manufacturing of articles with special electromagnetic properties
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C38/00—Ferrous alloys, e.g. steel alloys
    • C22C38/001—Ferrous alloys, e.g. steel alloys containing N
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C38/00—Ferrous alloys, e.g. steel alloys
    • C22C38/02—Ferrous alloys, e.g. steel alloys containing silicon
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C38/00—Ferrous alloys, e.g. steel alloys
    • C22C38/04—Ferrous alloys, e.g. steel alloys containing manganese
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C38/00—Ferrous alloys, e.g. steel alloys
    • C22C38/06—Ferrous alloys, e.g. steel alloys containing aluminium
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C38/00—Ferrous alloys, e.g. steel alloys
    • C22C38/14—Ferrous alloys, e.g. steel alloys containing titanium or zirconium
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F1/00—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties
    • H01F1/01—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials
    • H01F1/03—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials characterised by their coercivity
    • H01F1/12—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials characterised by their coercivity of soft-magnetic materials
    • H01F1/14—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials characterised by their coercivity of soft-magnetic materials metals or alloys
    • H01F1/147—Alloys characterised by their composition
    • H01F1/14766—Fe-Si based alloys
    • H01F1/14791—Fe-Si-Al based alloys, e.g. Sendust
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F1/00—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties
    • H01F1/01—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials
    • H01F1/03—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials characterised by their coercivity
    • H01F1/12—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials characterised by their coercivity of soft-magnetic materials
    • H01F1/14—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials characterised by their coercivity of soft-magnetic materials metals or alloys
    • H01F1/16—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials characterised by their coercivity of soft-magnetic materials metals or alloys in the form of sheets

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Dispersion Chemistry (AREA)
  • Power Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Thermal Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Soft Magnetic Materials (AREA)
  • Manufacturing Of Steel Electrode Plates (AREA)
TW095147048A 2005-12-15 2006-12-15 High-strength non-oriented electrical steel sheet and preparation thereof TW200730642A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2005361995 2005-12-15
JP2005362020 2005-12-15

Publications (2)

Publication Number Publication Date
TW200730642A TW200730642A (en) 2007-08-16
TWI312371B true TWI312371B (de) 2009-07-21

Family

ID=38163077

Family Applications (1)

Application Number Title Priority Date Filing Date
TW095147048A TW200730642A (en) 2005-12-15 2006-12-15 High-strength non-oriented electrical steel sheet and preparation thereof

Country Status (4)

Country Link
KR (1) KR101011965B1 (de)
CN (2) CN102226251B (de)
TW (1) TW200730642A (de)
WO (1) WO2007069776A1 (de)

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2010084847A1 (ja) * 2009-01-26 2010-07-29 新日本製鐵株式会社 無方向性電磁鋼板
KR101297864B1 (ko) * 2009-06-03 2013-08-19 신닛테츠스미킨 카부시키카이샤 무방향성 전자기 강판 및 그 제조 방법
JP5854182B2 (ja) * 2010-08-30 2016-02-09 Ｊｆｅスチール株式会社 無方向性電磁鋼板の製造方法
MX2013009670A (es) * 2011-02-24 2013-10-28 Jfe Steel Corp Lamina de acero electrico no orientado y metodo para fabricar la misma.
CN102274936B (zh) * 2011-08-03 2013-03-13 东北大学 一种基于双辊薄带连铸技术的无取向硅钢板的制造方法
JP5263363B2 (ja) * 2011-10-11 2013-08-14 Ｊｆｅスチール株式会社 無方向性電磁鋼板の製造方法
PL2612942T3 (pl) * 2012-01-05 2015-03-31 Thyssenkrupp Steel Europe Ag Elektrotechniczna stalowa taśma lub blacha o ziarnie niezorientowanym, element wytwarzany z niej i sposób wytwarzania elektrotechnicznej stalowej taśmy lub blachy o ziarnie niezorientowanym
WO2014024222A1 (ja) 2012-08-08 2014-02-13 Ｊｆｅスチール株式会社 高強度電磁鋼板およびその製造方法
JP6127408B2 (ja) 2012-08-17 2017-05-17 Ｊｆｅスチール株式会社 無方向性電磁鋼板の製造方法
CN104674136B (zh) * 2013-11-28 2017-11-14 Posco公司 导磁率优良的无取向电工钢板及其制造方法
JP6319574B2 (ja) * 2014-08-14 2018-05-09 Ｊｆｅスチール株式会社 磁気特性に優れる無方向性電磁鋼板
TWI658152B (zh) 2017-03-07 2019-05-01 日商新日鐵住金股份有限公司 無方向性電磁鋼板及無方向性電磁鋼板之製造方法
BR112019021222B1 (pt) * 2017-07-19 2023-10-31 Nippon Steel Corporation Chapa de aço elétrico não orientado
RU2759625C1 (ru) * 2018-03-20 2021-11-16 Ниппон Стил Корпорейшн Способ производства электротехнического стального листа с ориентированной зеренной структурой и электротехнический стальной лист с ориентированной зеренной структурой
US11661636B2 (en) * 2018-03-20 2023-05-30 Nippon Steel Corporation Method for manufacturing grain-oriented electrical steel sheet and grain-oriented electrical steel sheet
KR102325011B1 (ko) 2019-12-20 2021-11-11 주식회사 포스코 무방향성 전기강판 및 그 제조방법
WO2021167066A1 (ja) * 2020-02-20 2021-08-26 日本製鉄株式会社 無方向性電磁鋼板用鋼板
TWI777498B (zh) * 2020-04-16 2022-09-11 日商日本製鐵股份有限公司 無方向性電磁鋼板及其製造方法
KR20230096881A (ko) * 2021-12-22 2023-06-30 주식회사 포스코 무방향성 전기강판 및 그 제조방법
KR20240098846A (ko) * 2022-12-21 2024-06-28 주식회사 포스코 무방향성 전기강판 및 그 제조방법
WO2025169547A1 (ja) * 2024-02-05 2025-08-14 Ｊｆｅスチール株式会社 熱延焼鈍板およびその製造方法ならびに無方向性電磁鋼板の製造方法
CN118166279A (zh) * 2024-03-06 2024-06-11 鞍钢股份有限公司 一种厚规格高强度低矫顽力无取向电工钢及其制备方法

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2853552B2 (ja) * 1994-02-01 1999-02-03 住友金属工業株式会社 磁気特性の優れた無方向性電磁鋼板とその製造方法
CN1102670C (zh) * 1999-06-16 2003-03-05 住友金属工业株式会社 无方向性电磁钢片及其制造方法
JP4546713B2 (ja) * 2003-10-06 2010-09-15 新日本製鐵株式会社 磁気特性に優れた高強度電磁鋼板の最終製品とその使用方法および製造方法
JP4551110B2 (ja) * 2004-04-14 2010-09-22 新日本製鐵株式会社 無方向性電磁鋼板の製造方法
JP4389691B2 (ja) * 2004-06-22 2009-12-24 住友金属工業株式会社 回転子用無方向性電磁鋼板およびその製造方法

Also Published As

Publication number Publication date
KR101011965B1 (ko) 2011-01-31
CN102226251B (zh) 2012-12-12
KR20080063521A (ko) 2008-07-04
CN102226251A (zh) 2011-10-26
CN101310034B (zh) 2011-12-28
WO2007069776A1 (ja) 2007-06-21
CN101310034A (zh) 2008-11-19
TW200730642A (en) 2007-08-16

Similar Documents

Publication Publication Date Title
TWI799219B (zh) 無方向性電磁鋼板、無方向性電磁鋼板之製造方法、電動機及電動機之製造方法
CN103392021B (zh) 无方向性电磁钢板及其制造方法
JP4586669B2 (ja) 回転子用無方向性電磁鋼板の製造方法
CN101310034B (zh) 高强度无方向性电磁钢板及其制造方法
US12516396B2 (en) Non-oriented electrical steel and a method of manufacturing non-oriented electrical steel thereof
US20250389002A1 (en) Non-oriented electrical steel and a method of manufacturing non-oriented electrical steel thereof
US20250354233A1 (en) Double cold rolled non-oriented electrical steel and a method of manufacturing non-oriented electrical steel thereof
US12571066B2 (en) Non-oriented electrical steel and a method of manufacturing non-oriented electrical steel thereof
US20250354238A1 (en) Non-oriented electrical steel and a method of manufacturing non-oriented electrical steel thereof
US20250354243A1 (en) Double cold rolled non-oriented electrical steel and a method of manufacturing non-oriented electrical steel thereof
US20250354231A1 (en) Non-oriented electrical steel and a method of manufacturing non-oriented electrical steel thereof
JP5223190B2 (ja) 無方向性電磁鋼板およびその製造方法
US20250354230A1 (en) Non-oriented electrical steel and a method of manufacturing non-oriented electrical steel thereof
WO2025104471A1 (en) A non-oriented electrical steel and a method of manufacturing non-oriented electrical steel thereof
WO2025104467A1 (en) A non-oriented electrical steel and a method of manufacturing non-oriented electrical steel thereof
US20250354242A1 (en) Non-oriented electrical steel and a method of manufacturing non-oriented electrical steel thereof
US20260009099A1 (en) Non-oriented electrical steel and a method of manufacturing non-oriented electrical steel thereof
US20260103783A1 (en) Non-oriented electrical steel and a method of manufacturing non-oriented electrical steel thereof
KR20260070250A (ko) 무방향성 전기강 및 그 무방향성 전기강의 제조 방법
JP5028992B2 (ja) 無方向性電磁鋼板およびその製造方法
WO2025104479A1 (en) A non-oriented electrical steel and a method of manufacturing non-oriented electrical steel thereof
JP4710465B2 (ja) 回転子用無方向性電磁鋼板の製造方法
JP2009007592A (ja) 回転子用無方向性電磁鋼板の製造方法
JP5130637B2 (ja) 高強度無方向性電磁鋼板およびその製造方法
CA3280006A1 (en) A non-oriented electrical steel and a method of manufacturing non-oriented electrical steel thereof

Legal Events

Date Code Title Description
MM4A Annulment or lapse of patent due to non-payment of fees